Transcoronary ablation of septal hypertrophy compared with surgery in the treatment of hypertrophic obstructive cardiomyopathy.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002312:Cardiomyopathy, Hypertrophic / Q000601:surgery*; D017115:Catheter Ablation / Q000379:methods*; D002648:Child; D005500:Follow-Up Studies; D006346:Heart Septum / Q000601:surgery*; D006801:Humans; D008875:Middle Aged